package
{
	import flash.display.Sprite;
	
	public class CheckNumberType extends Sprite
	{
		public function CheckNumberType()
		{
			var arr:Array = [100, "100", "2C", "0", 0];
			
			var result:Array = arr.filter(function(item:*, index:int, arr:Array):Boolean
			{
				if (!isNaN(item))
				{
					return true;
				}
				return false;
			});
			
			trace(result);
			//100,100,0,0
		}
		
	}
}